long reamers

[KonradyTom]

I am looking for long chucking reamers. I need to ream a through hole 10" long & .720 dia. I can't seem to locate a vendor that offers something like that. I would certainly appreciate any help in this search. Thanks

[SmoothOperator]

At the risk of sounding like a dummy! I didn't come to answer your issue....I am kinda new to the forum....Have some question's of my own, but couldn't figure out where to input my own POST.. Sorry to bug you man!!! but i don't have alot of time to search around.... thanx for the help....

[Mcgyver]

Braze on an extension

[Geof]

Braze on an extension

If you do not have brazing equipment you can tap the end of the reamer, tap the end of the extension and join them with a cut-off bolt.

[ALLtra Mach]

Contact MSC, they can have it made for you. That would definitely be a custom tool.
In my opinion, it'd be tough to keep a brazed tool together in that deep of a cut.